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Using Inequalities to Problem Solve

For Teachers 8th - 10th
Students explore inequalities. In this Algebra I lesson, students solve and graph linear inequalities involving addition, subtraction, multiplication, or division.  Students use inequalities to solve and graph real-world problems.
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Order of Operations and Equations

For Students 6th - 10th
For this order of operations and equations worksheet, students solve problems where they have to solve them in the right order and find and write the correct equations to match the problems. Students complete 34 problems.
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Addends with Spiffy

For Teachers 2nd - 3rd
Students solve single variable equations. In this missing addend lesson, students solve problems with missing addends. Students create a function box to help study numerical reasoning.
Worksheet
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Solving Systems of Equations

For Students 9th - 11th
For this systems of equations worksheet, students use a graphing calculator to solve systems of equations. Examples and step-by-step instructions for using the graphing calculator are provided. This two-page worksheet contains two...
Worksheet
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Solving Equations

For Students 7th - 8th
In this solving equations worksheet, students solve and complete 20 various types of problems. First, they solve all types of linear equations in one variable. Then, students compare the quantity in Column A with quantity in Column B and...
Worksheet
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Linear Systems: Applications of Linear Algebra to Differential Equations

For Students 12th - Higher Ed
In this differential equations worksheet, students solve systems of simultaneous differential equations using linear algebra. This six-page worksheet contains approximately six problems, with explanations and examples.
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Solving Systems of Equations

For Students 9th
For this systems of equations worksheet, 9th graders solve and complete 19 different problems. First, they solve each of the given equations. Then, students set the equations up in standard form and enter the coefficients of x and y....
Worksheet
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Solving Square Root and Other Radical Equations

For Students 11th
In this Algebra II worksheet, 11th graders solve equations involving radical equations.  The worksheet provides an explanation and worked examples.  The two page worksheet contains three problems.  Solutions are not...
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Using Algebraic Equations in Geometry Problems

For Students 6th
In this using algebraic equations in geometry problems worksheet, 6th graders write an equation to solve each addition problem about geometry, then find the solution.
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Solving Systems of Three Equations with Substitution

For Students 9th
In this solving systems of equations instructional activity, 9th graders solve and complete 12 different problems. First, they solve for one variable by combining like terms on one side of the equal sign. Then, students solve for the...
Worksheet
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Systems of Two Equations

For Students 7th - 8th
In this systems of equations worksheet, students solve and complete 23 various types of problems. First, they solve each system of equations by  graphing on the grids provided. Then, students solve each system by substitution and by...
Worksheet
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Algebraic Equations with Mixed Numbers

For Students 7th - 8th
In this algebraic equations with mixed numbers worksheet, students find the value of the variable by solving eight columns of ten problems each.
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Algebra 1 Uniform Motion Problems

For Teachers 6th - 8th
Middle schoolers create and solve their own word problem dealing either with planes, trains or automobiles.
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Coffee: Differential Equation

For Teachers Higher Ed
In this differential worksheet, students read a word problem and write a differential equation and solve it. They draw the slope field for given problems. This two-page worksheet contains 9 multi-step problems.
Worksheet
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Chemical Analysis and Stoichiometry Problem Set

For Students 10th - Higher Ed
In this chemical analysis worksheet, students calculate the empirical formula using a combustion analysis report. Students write balanced chemical equations, total ionic equations, and net ionic equations. This worksheet has 2 problems...
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Writing Equations

For Teachers 9th - 10th
Pupils write linear equations. In this algebra lesson, students are given information and asked to write an equation. They solve real world problems apply concepts of linear equations.
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Lesson 4: Factoring to Solve Quadratic Equations

For Teachers 8th - 12th
Students solve quadratic problems by factoring. Using a specified website, or an interactive CD-ROM, students graph quadratic equations. Together, on the computer, students work example problems. Students observe the link between...
Lesson Plan
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Solving Polynomial Equations

For Teachers 9th - 12th
Young scholars demonstrate how to use spreadsheets as a tool for analyzing, visualizing and solving mathematical problems. Students obtain fundamental grasp of cubic equations and other polynomial equations.
Lesson Plan
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Solving Systems of Linear Equations: Elimination Method

For Teachers 9th - 11th
In this linear equation worksheet, students solve systems of equations by using the elimination method. This one-page worksheet contains eight problems, with answers.
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Linear Systems Class Overview

For Students 11th - Higher Ed
In this math instructional activity, students find the solutions to the problems using the linear systems of equations. The sheet is a list of review topics.
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Linear Equations and Algebraic Symbols

For Teachers 7th - 9th
Young scholars rewrite word problems using the correct symbols. In this algebra lesson, students simplify algebraic expressions and use the correct representation of the unknown. They solve equations using one and two steps operation.
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Systems of Equations - Week 6

For Teachers 12th - Higher Ed
In this systems of equations worksheet, students solve systems of equations simultaneously. They read story problems, write systems of equations. This two-page worksheet contains eight problems.
Worksheet
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Two-Step Linear Equations

For Students 7th
In this two-step linear equations worksheet, 7th graders solve 15 various problems that include linear equations with more than one-step. First, they need to get the variable, x, alone by subtracting/adding the whole number on the same...
Interactive
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Five Quadratic Formula Problems With Examples

For Students 8th - 10th
In this quadratic equation worksheet, students solve five quadratic equations using the quadratic formula.  Several fully worked examples are provided.